baber/WOPTO huggingface dataset:
Patent JP-S6398299-A (JP)
Title: Rush current preventing circuit in multiplex transmission
Inventor: KIKUCHI MASAHIRO
IPC: H04Q9/14
Filed: 1986-10-15
Abstract: PURPOSE:To prevent a rush current occurring at the first of a transmitting pulse current, to eliminate a dummy signal and to shorten a time necessary to polling by providing a rush current preventing means to prevent a rush current to a load at a central control unit when a transmitting pulse current is sent to the load. CONSTITUTION:A capacitor C2 connected in parallel to the Zener diode ZD1 of a conventional constitution, and the discharging circuit of a transistor TR4 and resistances R5 and R6 to discharge the charge of the capacitor C2 are provided. When a transmitting pulse is impressed to an input terminal A, transistor TR3 and TR1 are turned on, a current is conducted through a resistance R2 to the capacitor C2 and the capacitor C2 is charged. In accordance with the charging curve V2 of the capacitor C2, the voltage is outputted from a transistor TR2, and the impressed voltage to a load 3 is adjusted. In short, until the capacitor of the load 3 is charged, the impressed voltage to the load 3 is lowered in accordance with the charging curve of the capacitor C2, and the voltage occurring at both edges of a resistance R4 at the time of the first rush of the transmitting pulse current can be adjusted, in short, lowered.
Patent JP-H1162414-A (JP)
Title: Manufacture of molded fiberboard and fittings
Inventor: TAWARA YASUYUKI
IPC: E06B3/70
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To facilitate work at the time of bonding a molded fiberboard as a face material to core material, and prevent warping of the molded fiberboard used as the face material of fittings by forming ribbed grooves for preventing warping, at the peripheral edge part of the molded fiberboard. SOLUTION: A molded fiberboard 1A that is base material of a face material of fittings of flush structure such as a flush door or a sliding door is manufactured by forming material mainly composed of a mixture with a phenol resin added and mixed in wood fiber, into mat shape, hot pressing this mat by a molding machine and then curing it. Peripheral edge stile parts 2A, a center rail part 2B, a center stile part 2C and panel board parts 3 surrounded by the respective stile parts 2A-2C through decorative edge parts 4 of deep drawn embossed pattern are formed at the molded fiberboard 1A. In addition to the decorative edge parts 4, fine embossed patterns 5 of grained tone on the whole are formed on the surface, and ribbed grooves 6 of V-shape cross section are further formed at the outer periphery of the peripheral edge stile parts 2A.  The molded fiberboard 1A is therefore prevented from being deformed after hot press molding by the ribbed grooves 6.
Patent JP-H0292741-A (JP)
Title: Car speed automatic control device
Inventor: OGAWA KENICHI
IPC: B60K31/02
Filed: 1988-09-29
Abstract: PURPOSE:To prevent a car speed from surging in a long downhill road or the like by fixing an actuator and controlling a throttle opening so as to be prevented from being placed in a region stopping injection of fuel, in case of the throttle opening decreasing to a predetermined opening. CONSTITUTION:Each output signal of a potentiometer PT1 detecting an actuator condition (opening), potentiometer PT2 directly connected to a throttle valve and detecting its opening, reed switch 25 outputting a pulse signal of period corresponding to a car speed and various switches S related to a fixed speed running control is input to a CPU 210, when a fixed speed running mode is set, an electric motor 1 is controlled being based on a target car speed and a gain, and the throttle opening is controlled. Here in the case of a vehicle such as running on a long downhill road, the fixed speed running mode is selected, when the throttle opening reaches a small opening not more than the predetermined value, the throttle opening is controlled so as to be fixed before it is placed in a region where an electronic fuel injection device EFI stops injection of fuel.
Patent JP-H1171190-A (JP)
Title: Production of silicon carbide-silicon composite material
Inventor: NAKAMURA YOSHIO
IPC: B28B3/20
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a three-dimensional silicon carbide- silicon composite material, enabling to simply and rapidly obtain the three- dimensional composite material having a desired shape, a large strength and a density corresponding to that of a product produced by a method using a mold, in excellent profitability without using a mold. SOLUTION: This method for producing a three-dimensional silicon carbide- silicon composite material comprises a process for producing a three-dimensional shape product by excluding the heated melted product of a homogeneous mixture comprising a mesophase-containing pitch coated with a thermoplastic resin and silicon carbide powder from the opening of a nozzle 4, simultaneously scanning the opening of the nozzle on a support and subsequently hardening the melted product injected in a desired shape, a process for thermally treating the produced three-dimensional product in an inactive atmosphere to produce a calcined product comprising the silicon carbide and the carbon, and a subsequent process for impregnating the produced calcined product with silicon to produce the silicon carbide-silicon composite material.
Patent JP-S60139337-A (JP)
Title: Carbon monoxide adsorbent
Inventor: TAKEBAYASHI TADAO
IPC: C01B32/40
Filed: 1983-12-27
Abstract: PURPOSE:To obtain a CO-adsorbent having excellent adsorbing capacity, by containing an alkali metal and/or alkaline earth metal in zeolite before applying heat treatment thereto in a CO-containing atmosphere. CONSTITUTION:An alkali metal and/or alkaline earth metal is contained in zeolite such as a A-type one and the resulting zeolite is heat treated at 100-500 deg.C for 1-10hr in a CO-containing atmosphere. Thus obtained adsorbent develops excellent capacity for separating CO from a gaseous mixture containing CO and especially suitable for separating CO from a gaseous mixture based on hydrogen according to a PSA adsorptive separation method.
Patent JP-H0881685-A (JP)
Title: Method for treating waste plastics
Inventor: TATSUMOTO KATSUMITSU
IPC: C10G1/10
Filed: 1994-09-14
Abstract: PURPOSE: To provide a method for treating a waste plastics by which chlorine is nearly completely removed from the waste plastics and the dechlorinated waste plastics is further decomposed and recovered as useful products. CONSTITUTION: This method for treating a waste plastics comprises the first step for mixing the waste plastics with one or more oils selected from a petroleum-based oil and a coal-based oil and swelling the waste plastics, the second step for heating the resultant mixture at 150-350 deg.C and removing chlorine in the waste plastics, the third step for mixing the mixture after dechlorination with a medium oil and/or a heavy oil to be recovered in the fourth step and then heating the prepared mixture at 400-485 deg.C under 30-80kg/m<2> pressure and the fourth step for recovering gases and a light oil from the heated mixture, providing a mixture containing the medium oil, heavy oil and solids and circulating the mixture or all or a part of the medium oil and heavy oil separated therefrom through the mixing in the third step.
Patent JP-S62103306-A (JP)
Title: Impeller
Inventor: TOMINAGA TAKASHI
IPC: B22F7/04
Filed: 1985-10-31
Abstract: PURPOSE:To easily form a wear resistant sintered layer on the vane surfaces of an impeller with good workability by pressing a self-fluxing alloy powder sheet contg. Ni-base self-fluxing alloy powder and org. high-polymer binder to the metallic vanes of the impeller and sintering the sheet by heating. CONSTITUTION:The self-fluxing alloy powder sheet contg. the Ni-base or Co- base self-fluxing alloy powder (about <=100mu average particle size) and org. high-polymer binder (rubber, polymer, etc.) is pressed to the many metallic vane surfaces of the impeller. The thickness of the self-fluxing alloy powder sheet is made about 0.05-10mm and the org. high-polymer binder is used at about 1-30pts.wt. by 100pts.wt. Ni-base or Co-base self-fluxing alloy powder. A thermosetting resin (epoxy resin, etc.) may be intervened between the sheet and the vanes. The impeller is then heated at a heating up rate of about 10-40 deg.C/min in an inert gaseous atmosphere in such a manner that the final heating temp. is about 900-1,200 deg.C and the impeller is held at said temp. for about 5-180min to sinter the sheet. The wear resistant sintered layer is thus easily formed on the vane surfaces.
Patent JP-H07102577-A (JP)
Title: Foundation structure of building
Inventor: NAKANISHI TERUO
IPC: E04B1/26
Filed: 1993-09-30
Abstract: PURPOSE:To fix a column securely by holding an intermediate plate between upper and lower plates fastened onto a foundation wall in a position adjustable manner, conforming a shaft droopingly provided to the intermediate plate and the shaft of a column lower-end fitting and fixing the intermediate plate. CONSTITUTION:When a column 70 for a wooden building, etc., is fastened onto a foundation wall B, an intermediate plate 2 is moved, and the shaft 22 of the plate 2 and the shaft 42 of a fitting 4 mounted at the lower end of the column 70 are aligned on a straight line. The position of the shaft 22 is adjusted so that the column 70 is positioned accurately on the center line of a sill 75 at that time. Setscrews 62 are screwed into the four holes of an upper plate 3, and the setscrews 62 are moved forward and the intermediate plate 2 is fixed. Accordingly, the column can be fastened positively on the foundation wall, and the positional displacement of the column can be prevented even when the column receives wind pressure and an earthquake, and the stability of the building can be improved.
Patent JP-S6398326-A (JP)
Inventor: KANAZAWA MASAO
IPC: A01G23/091
Filed: 1986-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08111895-A (JP)
Title: Time slot interchange
Inventor: KAMEDA MASARU
IPC: H04Q11/04
Filed: 1994-10-11
Abstract: PURPOSE: To reduce an operating speed and to transfer data with low power consumption by adding a blank area to input data, performing output to a spatial switch in a parallel form and then eliminating the blank area from the data of the parallel form. CONSTITUTION: Respective channels are provided with two prestage time switches FTSWs and two poststage time switches RTSWs and provided with two spatial switches SSMs in common. The respective switches are provided with a switch control memory ACM and a copy part COPY and the ACM is controlled by an access selection control unit ASLC and is also controlled by an access control unit ACU. Then, the data for which the blank area is added to the data inputted to the FTSW are outputted to the SSW in the parallel form of (n) systems. The RTSW eliminates the blank area from the data received from the SSW in the parallel form of (n) systems and outputs them.
Patent JP-S63100798-A (JP)
Inventor: IMAHASHI FUMIO
IPC: H05K3/46
Filed: 1986-10-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61123580-A (JP)
Title: Method and tool for forming original for thermal transfer
Inventor: ASAMI SHINICHI
IPC: B41M5/035
Filed: 1984-11-20
Abstract: PURPOSE:To increase the quantity of a dye adhered and markedly increase the number of sheets of copies which can be obtained through transfer, by a method wherein a pattern is drawn on a base by applying a liquid adhesive substance, and a powder comprising a heat-sublimable dye or the like is adhered to the pattern. CONSTITUTION:After drawing a pattern on the base by applying a liquid adhesive substance, a powder comprising a heat-sublimable or heat-evaporable dye is adhered to the pattern. If required, the powder adhered is heated to homogenize it.
Patent JP-H0580228-A (JP)
Title: Arraying jig for bulk wire
Inventor: TANABE AKIO
IPC: G02B6/255
Filed: 1991-09-25
Abstract: PURPOSE:To provide the arraying jig of bulk wires which can array the plural bulk wires with a simple operation without generating errors in arraying the bulk wires and without requiring skill for anyone, can surely hold the arrayed bulk wires and does not damage the bulk wires at the time of handling during the arraying. CONSTITUTION:This jig has arraying member 11 which have plural arraying grooves for arraying the bulk wires, a holding member 12 which is provided freely luffably on the arraying members 11 and holds the plural bulk wires arrayed on the arraying member 11s, guide plates 13 which guide the respective plural bulk wires to the respective arraying grooves of the arraying members 11 and a driving member 14 which supports the arraying members 11 together with the holding member 12, is mounted with the guide plates 13 and moves the plates by one pitch each in the arraying directions of the arraying grooves. The guide plates 13 are moved by one pitch each in the arraying direction of the arraying grooves by the driving member 14 and while the plural bulk wires are guided by the guide plates 13, the bulk wires are loaded into the arraying grooves in prescribed order, by which the bulk wires are arrayed in prescribed order.
Patent JP-H1164329-A (JP)
Title: Method for estimating content of cement in mud sand
Inventor: MIKI HIROSHI
IPC: G01N33/38
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To estimate a content of cement before being solidified, by adding water to a cement-containing mud sand wherein the cement is mixed with a mud sand of a known ratio of sand and water while the amount of the cement is changed, measuring a volume amount of a resulting supernatant, obtaining a change of the content of the cement, and comparing the volume amount with a volume amount of the supernatant of the cement-containing mud sand of an unknown amount. SOLUTION: Water is forcibly added to a cement-containing mud sand before solidified which is a mixture composed of sand, water and cement generally in a stable state, whereby a material separation is brought about. A volume amount of a supernatant generated by the material separation is measured. A change of the volume amount of the supernatant to a change of the amount of cement is obtained beforehand as a relationship between the change of the amount of cement and change of the volume amount of the supernatant. The volume amount of the supernatant generated from a mud sand actually collected at the spot is applied to the relationship, whereby a content of cement of the mud sand is estimated.
Patent JP-S61124982-A (JP)
Inventor: YAMASHITA TOMIO
IPC: G06T3/40
Filed: 1984-11-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03107382-A (JP)
Title: Operation control method for air-conditioner
Inventor: KATO YOSHINORI
IPC: H02P1/26
Filed: 1989-09-20
Abstract: PURPOSE:To restart an air-conditioner smoothly by raising the rotary speed at start to a higher rate than the maximum variation rate of rotary speed under steady operation. CONSTITUTION:An air-conditioner is controlled through an air conditioning operation controller 20, and the compressor motor 13 thereof is controlled through an inverter 11. The motor 13 is started after the pressure at the suction and delivery sides of the compressor is equalized. When the output frequency from the inverter 11 is varied at this time, control is carried out with a rate, e.g. 5Hz/sec, which exceeds the maximum variation rate (2Hz/sec) under steady operation. Consequently, rotary speed is increased with a rate of 5Hz/sec in the initial stage of a process where the rotary speed increases from a speed corresponding to the starting frequency through a low rotary speed condition to a speed corresponding to the initial operational frequency.
Patent JP-2000077819-A (JP)
Title: Printed board and electronic unit
Inventor: FUJII YASUO
IPC: H05K3/46
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a printed board and the electronic unit, which can prevent the separation of a pad by external shock beforehand. SOLUTION: On this printed board 10, the electrode of a BGA semiconductor device is made to correspond to the surface of an insulator 11, and a square pad 12 is formed. The surfaces of the insulator 11 and the pad 12 are covered with solder resist 13, wherein an opening 13o is provided. This electronic unit is made to correspond to the electrode of the BGA semiconductor device. The square pad 12 is formed of the surface of the insulator 11. On the printed board 10, which is covered with the solder resist 13, wherein the opening 13o is provided, at the surfaces of the insulator 11 and the pad 12, the BGA semiconductor device as the electronic component is mounted.
Patent JP-H0695852-A (JP)
Title: Serial multiplier with adding function
Inventor: TAKAYAMA TAKEYUKI
IPC: G06F7/52
Filed: 1992-09-16
Abstract: PURPOSE:To make also an addition arithmetic operation possible to be carried out by feedback-processing an output signal before one clock without operating a bit shift in a serial amplifier, and fixing a coefficient data input to 1. CONSTITUTION:Data 1 to be inputted in parallel and coefficient data 2 to be serially inputted by an LSB first are multiplied in parallel one bit by a one bit multiplier 4, and the multiplied result is added to a signal obtained by one bit-shifting and feedback-processing the entire outputs before one clock by a full adder 5. Then, a function which fixes the coefficient data to '1' and a function which feedback-operates the entire output data before one clock without shifting the data are added to the serial multiplier which delays the output of the full adder 5 by one clock by a register, so that the addition arithmetic operation can be attained.
Patent JP-H08109325-A (JP)
Title: Oriented blow moldings consisting of aliphatic polyester composition
Inventor: FUJIMAKI TAKASHI
IPC: B29C49/00
Filed: 1994-10-12
Abstract: PURPOSE: To obtain oriented blow moldings rapidly biodegradable in compost or soil, excellent in thermal stability and mechanical strength, thus useful as industrial products or any container for detergents, cosmetics and beverages, etc. CONSTITUTION: These oriented blow moldings consist of a composition comprising (A) a linear aliphatic polyester copolymer >=50000 in number-average molecular weight prepared by binding a diisocyanate to a polyester-diol produced by polycondensation between an acid component composed of 70-90mol% of succinic acid and 10-30mol% of adipic acid and a glycol at the molar ratio of 1:(1-1.1) and (B) an aliphatic polyester prepared by polycondensation between succinic acid and 1,4-butanediol at the molar ratio of 1:(1-1.1), or a composition comprising the component A and (C) or (D) a third component-contg. aliphatic polyester having long chain branched structure. Being predominant in aliphatic polyester copolymer, these oriented blow moldings present relatively rapid and diversified biodegradability and are excellent in thermal stability and mechanical strength.
Patent JP-S63100565-A (JP)
Title: Display system for ruby
Inventor: FUKUYAMA MAKOTO
IPC: G09G1/06
Filed: 1986-10-17
Abstract: PURPOSE:To obviate the troublesomeness in case of correcting a character, by displaying a mark for showing a start of ruby, in accordance with a character expressed on a CRT screen. CONSTITUTION:A mark for showing a start of ruby is displayed in accordance with a character expressed on a CRT screen. By expressing the mark for showing a start of an agate, how the ruby has been delimited and inputted can be known at a glance, and its movement can be predicted, therefore, the sense of incongruity for an operation can be eliminated. When it is presupposed that the ruby is caught as one unit in relation to a word, such troublesomeness at the agate is inputted again can be obviated, even in case of correcting one character by a deletion and an insertion.
Patent JP-H06100759-A (JP)
Title: Resin composition for clip
Inventor: KATO ATSUSHI
IPC: C08K5/20
Filed: 1992-09-16
Abstract: PURPOSE:To provide a resin composition for clip, having clipping characteristics stable to the variation in environment, high fluidity and thermal stability in injection molding. CONSTITUTION:The objective resin composition for clip is produced by compounding (A) a polyacetal resin having a melt index of 5-50g/10min measured in conformity with ASTM D1238-89E at a cylinder temperature of 190 deg.C with (B) 5-40wt.% (based on the total composition) of a core-shell polymer consisting of a rubbery polymer core and a glassy polymer shell and (C) 0.01-5wt.% (based on the total composition) of one or more compounds selected from lubricant and crystal-nucleation agent.
Patent JP-2001069762-A (JP)
Title: Leak current reducing filter for inverter type driver
Inventor: KANEHARA YOSHIHIDE
IPC: H02P27/06
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce high frequency noise and leak current of an electric apparatus, e.g. a motor, without causing increase of current flowing through a switching element or resonance between lines or at the neutral due to AC short circuit between lines by using relatively small common mode choke coil and capacitor. SOLUTION: Common mode choke coils Lc are connected between an inverter 100 and an electric apparatus 101. Series circuits of capacitors Cbu, Cbv, Cbw and resistors Rbu, Rbv, Rbw are connected, at one end thereof, between the common mode choke coils Lc and the electric apparatus 101. The other ends of the series circuits are connected together and then connected with a virtual ground potential part L exhibiting a potential equivalent to the ground potential for frequency components higher than that of an AC power supply 102.
Patent JP-S6486868-A (JP)
Title: Column for hydrolyzing protein
Inventor: UEDA TERUHISA
IPC: C12M1/40
Filed: 1987-09-30
Abstract: PURPOSE:To obtain the titled column, capable of automatically carrying out continuous hydrolysis and separation of proteins in using for liquid chromatography, by mixing a packing immobilizing a proteolytic enzyme with a packing for separating peptide fragments and filling the resultant mixture in a single column. CONSTITUTION:(A) A proteolytic enzyme, such as trypsin, is immobilized in a packing by, e.g. a glutaraldehyde method, and mixed with (B) a packing having functional groups (e.g. anionic exchange reactive groups) capable of separating peptide fragments of hydrolyzed proteins and the resultant mixture is filled in a column to afford the aimed column for liquid chromatography.
Patent JP-H03111309-A (JP)
Title: Planning method for article stacking
Inventor: KONUKI MASAHIRO
IPC: B65G1/00
Filed: 1989-09-22
Abstract: PURPOSE:To improve the loading efficiency without falling-down of loads in stacking articles on a pellet, etc., by providing a mesh in a cross section intersecting the depth direction of a container at right angles, indicating the dimensions of each article by the dimensions of rectangular parallelepiped circumscribing the article, arranging the article from one end of the cross section, and stacking the articles in a such a way that any article is returned to the original end if this article is protruded from the other end. CONSTITUTION:By providing meshes 3 respectively horizontally and vertically, the position of each article in a cross section of a container 1 is indicated by the mesh coordinates having the origin at lower left. On the other hand, the dimensions of article are indicated by the dimensions of height, width, length of a rectangular parallelepiped circumscribing the article 2. Based on the mesh coordinates and the dimensions of article, stacking of the article is performed from one end of a container toward the other end by the use of an electronic computer. At this time, the loading efficiency can be improved by combining various sizes of articles with each other. When no article 2 can be placed into the remaining space between other article and the other end of the container 1, the article is returned to the original end and stacked. By this constitution, the loading efficiency can be improved without any fall-down of loads.